Same shape as the pink Monart vase I posted earlier. When I found this one in Turquoise I knew it would be a great companion piece. Monart pieces were signed with a paper label as shown.
Until recently I didn't even know that Monart existed........and I've been collecting art glass for 30 years. However most of that time I concentrated on American iridescent art glass c. 1900.
F.W.F